530122406 has 16 divisors (see below), whose sum is σ = 867924288. Its totient is φ = 240839400.

The previous prime is 530122403. The next prime is 530122409. The reversal of 530122406 is 604221035.

It is an interprime number because it is at equal distance from previous prime (530122403) and next prime (530122409).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530122403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47081 + ... + 57243.

It is an arithmetic number, because the mean of its divisors is an integer number (54245268).

Almost surely, 2^530122406 is an apocalyptic number.

530122406 is a deficient number, since it is larger than the sum of its proper divisors (337801882).

530122406 is a wasteful number, since it uses less digits than its factorization.

530122406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12547.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 530122406 is about 23024.3872014002. The cubic root of 530122406 is about 809.3295300226.

The spelling of 530122406 in words is "five hundred thirty million, one hundred twenty-two thousand, four hundred six".